An inspiring tale of courage, friendship and, above all, apples! Heather's best friend is a girl called Isla, who lives with her dad on a farm in Scotland. Their idyllic life together is shattered when a thunderstorm destroys everything and forces Isla's dad to sell up and move to London - leaving Isla and Heather miles apart and utterly miserable. Then fate intervenes, turning Heather from an everyday pig into a national celebrity, and catapulting her to fame, fortune and, most excitingly of all . . . London. Armed only with her own pig-headedness, Heather embarks on a quest to track down her best friend. After all, how many girls with freckles can there be in London?